<template>
	<view  v-show="loadingShow">
		<view class="logo">
			<image src="../../static/logo/logo.png"></image>
		</view>
		<view class="loader">
			<view style="--x:0"></view>
			<view style="--x:1"></view>
			<view style="--x:2"></view>
			<view style="--x:3"></view>
		</view>
		<view  class="text">
			心语·陪伴高校学生心理健康成长
		</view>
	</view>
</template>
<script>
	export default {
		name: "myLoading",
		data() {
			return {
			};
		},
		computed: {
			loadingShow(){
				return this.$store.state.requestLoading;
			}
		},
		
	}
</script>

<style>
	* {
		margin: 0;
		padding: 0;
		box-sizing: border-box;
	}
	
	body {
		display: flex;
		justify-content: center;
		align-items: center;
		background: #edf1f4;
		min-height: 90vh;
	}
	.logo{
		width: 100%;
		display: flex;
		justify-content: center;
		align-items: center;
	}
	.logo image{
		padding-left: 56rpx;
		width: 350rpx;
		height: 190rpx;
	}
	.text{
		display: flex;
		margin-top: 50rpx;
		justify-content: center;
		align-items: center;
		color: #000000;
	}
	.loader {
		display: flex;
		flex-direction: row;
	}

	.loader view {
		position: relative;
		width: 40px;
		height: 200px;
		margin: 20px;
		overflow: hidden;
		border-radius: 50px;
		background: linear-gradient(to bottom, rgba(0, 0, 0, 0.05), #edf1f4);
		border: 2px solid #edf1f4;
		box-shadow: 15px 15px 20px rgba(0, 0, 0, 0.1),
			-15px -15px 20px #fff,
			inset -5px -5px 5px rgba(255, 255, 255, 0.5),
			inset 5px 5px 5px rgba(0, 0, 0, 0.05);
	}

	.loader view::before {
		content: "";
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		z-index: 100;
		border-radius: 50px;
		box-shadow: 15px 15px 20px rgba(0, 0, 0, 0.1),
			-15px -15px 20px #fff,
			inset -5px -5px 5px rgba(255, 255, 255, 0.5),
			inset 5px 5px 5px rgba(0, 0, 0, 0.05);
	}

	.loader view::before {
		content: "";
		position: absolute;
		top: 0;
		left: 0;
		width: 36px;
		height: 36px;
		border-radius: 50%;
		box-shadow: inset -5px -5px 5px rgba(0, 0, 0, 0.1),
			0 420px 0 400px #2196f3;
		animation: animate 2.5s ease-in-out infinite;
		animation-delay: calc(var(--x) * -0.3s);
		transform: translateY(160px);
	}

	@keyframes animate {
		0% {
			transform: translateY(160px);
			filter: hue-rotate(0deg);
		}

		50% {
			transform: translateY(0px);
			filter: hue-rotate(180deg);
		}

		100% {
			transform: translateY(160px);
		}
	}
</style>
